Package io.deephaven.server.arrow

Class ArrowFlightUtil.DoPutObserver

java.lang.Object
io.deephaven.extensions.barrage.util.ArrowToTableConverter
io.deephaven.server.arrow.ArrowFlightUtil.DoPutObserver
All Implemented Interfaces:
io.grpc.stub.StreamObserver<InputStream>, Closeable, AutoCloseable
Enclosing class:
ArrowFlightUtil
public static class ArrowFlightUtil.DoPutObserver extends io.deephaven.extensions.barrage.util.ArrowToTableConverter implements io.grpc.stub.StreamObserver<InputStream>, Closeable
This is a stateful observer; a DoPut stream begins with its schema.

  • Field Summary

    Fields inherited from class io.deephaven.extensions.barrage.util.ArrowToTableConverter

    options, resultTable, totalRowsRead

  • Constructor Summary

    Constructors
    Constructor
    Description
    DoPutObserver(SessionState session, TicketRouter ticketRouter, SessionService.ErrorTransformer errorTransformer, io.grpc.stub.StreamObserver<org.apache.arrow.flight.impl.Flight.PutResult> observer)
     

  • Method Summary

    Modifier and Type
    Method
    Description
    void
    close()
     
    void
    onCompleted()
     
    void
    onError(Throwable t)
     
    void
    onNext(InputStream request)
     

    Methods inherited from class io.deephaven.extensions.barrage.util.ArrowToTableConverter

    addRecordBatch, addRecordBatches, configureWithSchema, createBarrageMessage, extractBufferInfo, getResultTable, parseArrowIpcMessage, parseArrowSchema, setSchema

    Methods inherited from class java.lang.Object

    clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

  • Constructor Details

  • Method Details

    • onNext

      public void onNext(InputStream request)
      Specified by:
      onNext in interface io.grpc.stub.StreamObserver<InputStream>

    • onError

      public void onError(Throwable t)
      Specified by:
      onError in interface io.grpc.stub.StreamObserver<InputStream>

    • onCompleted

      public void onCompleted()
      Specified by:
      onCompleted in interface io.grpc.stub.StreamObserver<InputStream>
      Overrides:
      onCompleted in class io.deephaven.extensions.barrage.util.ArrowToTableConverter

    • close

      public void close()
      Specified by:
      close in interface AutoCloseable
      Specified by:
      close in interface Closeable